/**
 * 搜索以特定单个字符
 */
function test_1() {
    const s1 = "abc/123"
    const s2 = "abc//123"
    const s3 = "abc///123"

    const regkey = /(\/{1})/

    console.log(s1.split(regkey))
    console.log(s2.split(regkey))
    console.log(s3.split(regkey))
}

export function test_reg() {
    console.log("===> test_reg()")
    test_1()
}